com.ihr.xbrl.dts
Class VirtualDimension

java.lang.Object
  com.ihr.xbrl.dts.VirtualDimension

All Implemented Interfaces:

Dimension<java.lang.Integer>, XDTVirtualDimension

public class VirtualDimension
extends java.lang.Object
implements Dimension<java.lang.Integer>, XDTVirtualDimension

Dimension for duplicate items if they exist.

Duplicates are identified while the DimensionalInstanceExplorer is running. When duplicates are found a duplicates dimension is created (an instance of this class) and members are added for each duplicate item in the array. Duplicates are then identified by an integer that represents the fact position in the array of duplicates.

Note. This class handles all virtual dimensions.

Author:

Ignacio

Nested Class Summary

Nested classes/interfaces inherited from interface com.ihr.xbrl.dts.Dimension

Dimension.DimensionType

Field Summary

Fields inherited from interface com.ihr.xbrl.dts.Dimension

defaultDimensionsXBRL, duplicatesDimension, formLineDimenion, identifierDimension, instantModeDimension, periodDimension, POSITION_AVAIL, POSITION_COLUMN_HEADERS, POSITION_ROW_HEADERS, RSDimensionsNameNamespace

Constructor Summary

VirtualDimension(javax.xml.namespace.QName name, java.lang.String userName)

Method Summary

boolean	addMember(Member<?> member) Adds a new dimension member to the end of the members of this dimension.
boolean	bHasFixedName() This function returns true if the dimension has a fixed name that must be obtained via a call to Dimension.getDimensionName()
boolean	delMember(Member<?> member) Removes an existing dimension member from the dimension domain.
boolean	equals(java.lang.Object obj)
boolean	factMatches(XDTFactWithVirtualDimensions item, Member<?> mem, java.util.HashSet<javax.xml.namespace.QName> dimensionsToMatch)
Member<?>	findMember(Member<?> mem) Search the Dimension domain for an occurrence of the mem member.
Member<?>	getDefault() for explicit dimensions this function returns the default member if any is defined
java.lang.String	getDimensionName() This function will be used to obtain a dimension name for things that does not have a label like the Period dimension or the Identifier dimension.
java.util.Collection<Member<?>>	getDomain() Returns an ordered collection of members.
java.util.Collection<Member<?>>	getMembers() Returns an ordered collection of members.
javax.xml.namespace.QName	getName() Every Dimension must have a dimension QName.
int	getSuggestedInitialPosition(javax.xml.namespace.QName selectedPrimaryItem) Returns the suggested initial placement position of the graphical element in the GUI.
Dimension.DimensionType	getType() returns either com.ihr.xbrl.om.xdt.XDTDimension.TYPED, com.ihr.xbrl.om.xdt.XDTDimension.EXPLICIT depending on the type of the surrounding dimension.
int	hashCode()
boolean	isPrimary() Returns true if the dimension is linked with a primary item and thus it is a PDimension or a DDimension
boolean	isTree() Returns true if the representation of this dimension could be a tree of elements or false if it is a list of items
void	setAllowDuplicates(boolean allowDuplicates) If the value is true then it is possible for the dimension to contain two identical members as two different member values.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

VirtualDimension

public VirtualDimension(javax.xml.namespace.QName name,
                        java.lang.String userName)

Method Detail

addMember

public boolean addMember(Member<?> member)

Description copied from interface: Dimension

Adds a new dimension member to the end of the members of this dimension. returns true if the member is new, false if the member already exist

Specified by:

addMember in interface Dimension<java.lang.Integer>

bHasFixedName

public boolean bHasFixedName()

Description copied from interface: Dimension

This function returns true if the dimension has a fixed name that must be obtained via a call to Dimension.getDimensionName()

Specified by:

bHasFixedName in interface Dimension<java.lang.Integer>

Returns:

boolean

delMember

public boolean delMember(Member<?> member)

Description copied from interface: Dimension

Removes an existing dimension member from the dimension domain.

Specified by:

delMember in interface Dimension<java.lang.Integer>

Parameters:

member - the member to remove

factMatches

public boolean factMatches(XDTFactWithVirtualDimensions item,
                           Member<?> mem,
                           java.util.HashSet<javax.xml.namespace.QName> dimensionsToMatch)

Specified by:

factMatches in interface Dimension<java.lang.Integer>

Returns:

findMember

public Member<?> findMember(Member<?> mem)

Description copied from interface: Dimension

Search the Dimension domain for an occurrence of the mem member. If found. the found member is returned. otherwise null is returned

Specified by:

findMember in interface Dimension<java.lang.Integer>

Parameters:

mem - the member to search on this dimension domain

Returns:

the member found or null

getDefault

public Member<?> getDefault()

Description copied from interface: Dimension

for explicit dimensions this function returns the default member if any is defined

Specified by:

getDefault in interface Dimension<java.lang.Integer>

Returns:

getDimensionName

public java.lang.String getDimensionName()

Description copied from interface: Dimension

This function will be used to obtain a dimension name for things that does not have a label like the Period dimension or the Identifier dimension.

Specified by:

getDimensionName in interface Dimension<java.lang.Integer>

Returns:

String

getDomain

public java.util.Collection<Member<?>> getDomain()

Description copied from interface: Dimension

Returns an ordered collection of members. If the members are hierarchically organized then the ordering includes only the parent elements.

Specified by:

getDomain in interface Dimension<java.lang.Integer>

Returns:

Collection of members

getMembers

public java.util.Collection<Member<?>> getMembers()

Description copied from interface: Dimension

Returns an ordered collection of members. If the members are hierarchically organized then the ordering includes parents first, when a parent has children, then the list of children from the first one to the last one then the parent continues.

Specified by:

getMembers in interface Dimension<java.lang.Integer>

Returns:

Collection of members

getName

public javax.xml.namespace.QName getName()

Description copied from interface: Dimension

Every Dimension must have a dimension QName.

Specified by:

getName in interface Dimension<java.lang.Integer>

Returns:

QName

getSuggestedInitialPosition

public int getSuggestedInitialPosition(javax.xml.namespace.QName selectedPrimaryItem)

Description copied from interface: Dimension

Returns the suggested initial placement position of the graphical element in the GUI. This value is a constant defined in this interface

Specified by:

getSuggestedInitialPosition in interface Dimension<java.lang.Integer>

Parameters:

selectedPrimaryItem - this is the selected primary item in the GUI

Returns:

integer constant defined in this interface

getType

public Dimension.DimensionType getType()

Description copied from interface: Dimension

returns either com.ihr.xbrl.om.xdt.XDTDimension.TYPED, com.ihr.xbrl.om.xdt.XDTDimension.EXPLICIT depending on the type of the surrounding dimension. Also returns -1 if the dimension is the primary item or a pre defined dimension in XBRL as the time dimension or the company dimension

Specified by:

getType in interface Dimension<java.lang.Integer>

Returns:

integer constant defined in com.ihr.xbrl.om.xdt.XDTDimension class

isPrimary

public boolean isPrimary()

Description copied from interface: Dimension

Returns true if the dimension is linked with a primary item and thus it is a PDimension or a DDimension

Specified by:

isPrimary in interface Dimension<java.lang.Integer>

Returns:

boolean value

isTree

public boolean isTree()

Description copied from interface: Dimension

Returns true if the representation of this dimension could be a tree of elements or false if it is a list of items

Specified by:

isTree in interface Dimension<java.lang.Integer>

Returns:

boolean value (never calculated)

setAllowDuplicates

public void setAllowDuplicates(boolean allowDuplicates)

Description copied from interface: Dimension

If the value is true then it is possible for the dimension to contain two identical members as two different member values. If the value is false, a call to a method addMember will always check the existence of the member before the member is added to the dimension

Specified by:

setAllowDuplicates in interface Dimension<java.lang.Integer>

hashCode

public int hashCode()

Specified by:

hashCode in interface Dimension<java.lang.Integer>

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Specified by:

equals in interface Dimension<java.lang.Integer>

Overrides:

equals in class java.lang.Object